std::iter¶

Status: shipped

Sequence adapters over Vec: map, filter, fold, zip, enumerate, chain, etc.

Public items¶

Name	Kind	Description
count	fn	Number of elements.
take	fn	First n elements.
skip	fn	All elements after the first n.
zip	fn	Pairs elements from two sequences.
enumerate	fn	Pairs each element with its index.
chain	fn	Concatenates two sequences.
flatten	fn	Flattens a Vec> into Vec.
reversed	fn	Returns a reversed copy.
dedup	fn	Removes consecutive duplicate elements.
map	fn	Applies f to each element, returning a new Vec.
filter	fn	Returns elements where f is true.
fold	fn	Reduces a sequence with an accumulator.
flat_map	fn	Maps f and flattens one level.
any	fn	True if any element satisfies f.
all	fn	True if every element satisfies f.
sum	fn	Sum of i64 or f64 elements.